Great product I bought Phenibut wanting more quality of life, less stress, less anxiety and especially better sleep. I'm a first time Phenibut user and I've got to say, it lives up to its expectations. I believe trying this brand of Phenibut would definitely be worth it. I've only used it 4 times since purchasing it but am very sure I will be using this brand from now on.

Shipping issues/customer service issues The shipping date was rescheduled 3 times and resulted in delivery being five or six days late. This caused me to have to buy one of the products I ordered at a local store. When I expressed my dissatisfaction in an email, so far I have been completely ignored. Not even responding to a long time loyal customer is absolutely unacceptable. If I do not receive an answer to my complaint I very well may not be a future customer of SC.

Don't Trust the In-stock/Out-of-Stock Indications I ordered a product from SupplementCentral, with no indication that the product was out-of-stock. My credit card was charged. A number of days later, I received an email saying that the item was, in fact, out-of-stock. I requested a refund, but it still took 4-5 days to see the refund show up on my card.

Item selling but out of stock and No refund ! I have ordered an item the 6th of January 2018, they are telling me since then the product is out of stock due to "oversold", but almost 3 months after they did nothing and continue to sell it online ! PrimaForce-L-Carnitine-L-Tartrate-325g Be careful on this. I just want a full refund but they are not inclined to.

Gone I still haven't received some of my order and it's been a month. I got some partial refund with no explanation for what item it was for. When I tried to call customer service a message always tells you they're too busy to talk and to go online. When you connect to offices you are put in an endless line. Horrible experience. I'm back using Amazon.